156056715

素因数分解:

$3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{7121}}^1$

素因数の和:7619

約数の個数: 24

約数和(自身を含む): 271091808

約数和(自身を除く): 115035093

約数列:

[1, 3, 5, 9, 15, 45, 487, 1461, 2435, 4383, 7121, 7305, 21363, 21915, 35605, 64089, 106815, 320445, 3467927, 10403781, 17339635, 31211343, 52018905, 156056715]

約数ペア:

[(1, 156056715), (3, 52018905), (5, 31211343), (9, 17339635), (15, 10403781), (45, 3467927), (487, 320445), (1461, 106815), (2435, 64089), (4383, 35605), (7121, 21915), (7305, 21363)]